Cedric Le Goater wrote: > Ilpo Järvinen wrote: >> On Wed, 5 Dec 2007, Andrew Morton wrote: >> >>> On Thu, 06 Dec 2007 17:59:37 +1100 Reuben Farrelly <[EMAIL PROTECTED]> >>> wrote: >>> >>>> This non fatal oops which I have just noticed may be related to this >>>> change then >>>> - certainly looks networking related. >>> yep, but it isn't e1000. It's core TCP. >>> >>>> WARNING: at net/ipv4/tcp_input.c:2518 tcp_fastretrans_alert() >>>> Pid: 0, comm: swapper Not tainted 2.6.24-rc4-mm1 #1 >>> Ilpo, Reuben's kernel is talking to you ;) >> ...Please try the patch below. Andrew, this probably fixes your problem >> (the packets <= tp->packets_out) as well. > > nah. I got the WARNINGs again with this patch.
I got this new one on a 2.6.24-rc5-mm1. It looked similar ? C. WARNING: at /home/legoater/linux/2.6.24-rc5-mm1/net/ipv4/tcp_input.c:1280 tcp_sacktag_one() Pid: 0, comm: swapper Not tainted 2.6.24-rc5-mm1 #1 Call Trace: <IRQ> [<ffffffff80410e0e>] tcp_sacktag_walk+0x2bc/0x62a [<ffffffff80411711>] tcp_sacktag_write_queue+0x595/0xa7c [<ffffffff8028ce66>] kfree+0xd4/0xe0 [<ffffffff80411e9f>] tcp_ack+0x2a7/0xfc7 [<ffffffff80252ca1>] mark_held_locks+0x47/0x6a [<ffffffff80252e5c>] trace_hardirqs_on+0xfe/0x139 [<ffffffff80415d59>] tcp_rcv_established+0x66a/0x76d [<ffffffff8041bd35>] tcp_v4_do_rcv+0x37/0x3aa [<ffffffff8041e623>] tcp_v4_rcv+0x9a9/0xa76 [<ffffffff80401832>] ip_local_deliver_finish+0x161/0x23c [<ffffffff80401d47>] ip_local_deliver+0x72/0x77 [<ffffffff8040168d>] ip_rcv_finish+0x371/0x3b5 [<ffffffff80401ca1>] ip_rcv+0x292/0x2c6 [<ffffffff803e2aae>] netif_receive_skb+0x267/0x340 [<ffffffff8806eff4>] :tg3:tg3_poll+0x5d2/0x89e [<ffffffff803e505c>] net_rx_action+0xd5/0x1ad [<ffffffff8023b0b9>] __do_softirq+0x5f/0xe3 [<ffffffff8020c8ec>] call_softirq+0x1c/0x28 [<ffffffff8020e7b9>] do_softirq+0x39/0x9f [<ffffffff8023b058>] irq_exit+0x4e/0x50 [<ffffffff8020e900>] do_IRQ+0xb7/0xd7 [<ffffffff8020a892>] mwait_idle+0x0/0x52 [<ffffffff8020bbe6>] ret_from_intr+0x0/0xf <EOI> [<ffffffff8024d0cb>] __atomic_notifier_call_chain+0x20/0x83 [<ffffffff8020a8da>] mwait_idle+0x48/0x52 [<ffffffff80209e79>] enter_idle+0x22/0x24 [<ffffffff8020a822>] cpu_idle+0xa1/0xc5 [<ffffffff8021e755>] start_secondary+0x3b9/0x3c5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
